diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-08-18 12:31:14 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-08-20 02:51:21 +0300 |
| commit | 6745bc9b0351525e80cc7578e8ce22f83cfa3a84 (patch) | |
| tree | 207760134ae707a6c77f8c373ea300d175c355e8 /drivers/net/amt.c | |
| parent | b690842d12fd6687c326663d69d5732de00c00f6 (diff) | |
| download | linux-6745bc9b0351525e80cc7578e8ce22f83cfa3a84.tar.xz | |
amt: remove unnecessary skb pointer check
The skb pointer will be checked in kfree_skb(), so remove the outside check.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Taehee Yoo <ap420073@gmail.com>
Link: https://lore.kernel.org/r/20220818093114.2449179-1-yangyingliang@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/amt.c')
| -rw-r--r-- | drivers/net/amt.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/amt.c b/drivers/net/amt.c index 9a247eb7679c..2d20be6ffb7e 100644 --- a/drivers/net/amt.c +++ b/drivers/net/amt.c @@ -2894,8 +2894,7 @@ static void amt_event_work(struct work_struct *work) amt_event_send_request(amt); break; default: - if (skb) - kfree_skb(skb); + kfree_skb(skb); break; } } @@ -3033,8 +3032,7 @@ static int amt_dev_stop(struct net_device *dev) cancel_work_sync(&amt->event_wq); for (i = 0; i < AMT_MAX_EVENTS; i++) { skb = amt->events[i].skb; - if (skb) - kfree_skb(skb); + kfree_skb(skb); amt->events[i].event = AMT_EVENT_NONE; amt->events[i].skb = NULL; } |